Developing a Personal Learning Network

Twitter

Join Twitter and follow your favorite educators for great ideas.
To learn more about Twitter...watch this video
http://twitter4teachers.pbworks.com - great site to find teachers in your subject area that use twitter

Nings

Classroom 2.0 - A social network for those interested in Web 2.0 and collaborative technologies in education.
Independent School Educators network- A social-educational network for independent school teachers, students, administrators, and parents.
English Companion Ning- Where English teachers go to help each other.
The Global Education Collaborative - Helping Teachers and Students Reach the World
Ning in Education - Using Ning for Educational Social Networks
K12 Online Conference Ning - The conference that never ends

Blogs

100 Best Blogs for Teachers of the Future
Educational Blogs You Should Be Investigating

RSS Feeds

To learn more about setting up a RSS Feed watch this video.
Set up RSS aggregate such as Google Reader
Begin following:
Free Technology For Teachers
Articles:
PLN Spirograph by Jen Wagner